Li Wei'er's wish since childhood was to have a happy family. This wish never came true until she grew up. Slowly, she became helpless, disappointed, desperate, and finally headed for destruction.
Li Wei'er never imagined that one day she would be reborn and become the "third party" she had always hated, an illegal "third party" in an era when third parties were legal. Her family was disturbed by a third party and there was no peace in the family, while she caused a storm in the city.